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97
RESULTS

Media Type
97
texts
Availability
97
Always Available
Topics & Subjects
53
Coal mines and mining
44
coal mines and mining
44
mineral industries
36
anthracite coal
20
Mineral industries
20
Pennsylvania. Dept. of Mines
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Collection
97
American Libraries
97
The University of Scranton Weinberg Memorial Library
1
AnnaN Favorites
Creator
27
pennsylvania. inspectors of mines
20
pennsylvania. department of mines and mineral industries
20
pennsylvania. dept. of mines
15
pennsylvania. department of mines
9
pennsylvania. department of environmental resources
6
pennsylvania. bureau of mines
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Language
97
English
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